首页 > 器件类别 > 存储 > 存储

IDT70V3569S4BCG

Dual-Port SRAM, 16KX36, 4.2ns, CMOS, CBGA256, 17 X 17 MM X 1.4 MM, 1 MM PITCH, GREEN, BGA-256

器件类别:存储    存储   

厂商名称:IDT (Integrated Device Technology)

器件标准:

下载文档
器件参数
参数名称
属性值
是否无铅
不含铅
是否Rohs认证
符合
厂商名称
IDT (Integrated Device Technology)
零件包装代码
BGA
包装说明
LBGA, BGA256,16X16,40
针数
256
Reach Compliance Code
compliant
ECCN代码
3A991.B.2.B
最长访问时间
4.2 ns
其他特性
PIPELINED OUTPUT MODE, SELF TIMED WRITE CYCLE
最大时钟频率 (fCLK)
133 MHz
I/O 类型
COMMON
JESD-30 代码
S-CBGA-B256
JESD-609代码
e1
长度
17 mm
内存密度
589824 bit
内存集成电路类型
DUAL-PORT SRAM
内存宽度
36
湿度敏感等级
3
功能数量
1
端口数量
2
端子数量
256
字数
16384 words
字数代码
16000
工作模式
SYNCHRONOUS
最高工作温度
70 °C
最低工作温度
组织
16KX36
输出特性
3-STATE
封装主体材料
CERAMIC, METAL-SEALED COFIRED
封装代码
LBGA
封装等效代码
BGA256,16X16,40
封装形状
SQUARE
封装形式
GRID ARRAY, LOW PROFILE
并行/串行
PARALLEL
峰值回流温度(摄氏度)
260
电源
2.5/3.3,3.3 V
认证状态
Not Qualified
座面最大高度
1.7 mm
最大待机电流
0.015 A
最小待机电流
3.15 V
最大压摆率
0.46 mA
最大供电电压 (Vsup)
3.45 V
最小供电电压 (Vsup)
3.15 V
标称供电电压 (Vsup)
3.3 V
表面贴装
YES
技术
CMOS
温度等级
COMMERCIAL
端子面层
Tin/Silver/Copper (Sn/Ag/Cu)
端子形式
BALL
端子节距
1 mm
端子位置
BOTTOM
处于峰值回流温度下的最长时间
30
宽度
17 mm
Base Number Matches
1
文档预览
HIGH-SPEED 3.3V 16K x 36
SYNCHRONOUS PIPELINED
DUAL-PORT STATIC RAM
WITH 3.3V OR 2.5V INTERFACE
Features:
IDT70V3569S
True Dual-Port memory cells which allow simultaneous
access of the same memory location
High-speed clock to data access
– Commercial: 4.2/5/6ns (max.)
– Industrial: 5ns (max)
Pipelined output mode
Counter enable and reset features
Dual chip enables allow for depth expansion without
additional logic
Full synchronous operation on both ports
– 7.5ns cycle time, 133MHz operation (9.6 Gbps bandwidth)
– Fast 4.2ns clock to data out
– 1.8ns setup to clock and 0.7ns hold on all control, data, and
address inputs @ 133MHz
– Data input, address, byte enable and control registers
– Self-timed write allows fast cycle time
Separate byte controls for multiplexed bus and bus
matching compatibility
LVTTL- compatible, single 3.3V (±150mV) power supply for
core
LVTTL- compatible, selectable 3.3V (±150mV)/2.5V (±125mV)
power supply for I/Os and control signals on each port
Industrial temperature range (-40°C to +85°C) is
available for selected speeds
Available in a 208-pin Plastic Quad Flatpack (PQFP),
208-ball fine-pitch Ball Grid Array, and 256-pin Ball
Grid Array
Green parts availble, see ordering instructions
Functional Block Diagram
BE
3L
BE
3R
BE
2L
BE
1L
BE
0L
BE
2R
BE
1R
BE
0R
R/W
L
B
W
0
L
B
W
1
L
B
W
2
L
B B
WW
3 3
L R
BB
WW
2 1
RR
B
W
0
R
R/W
R
CE
0L
CE
1L
CE
0R
CE
1R
OE
L
Dout0-8_L
Dout9-17_L
Dout18-26_L
Dout27-35_L
Dout0-8_R
Dout9-17_R
Dout18-26_R
Dout27-35_R
OE
R
16K x 36
MEMORY
ARRAY
I/O
0L
- I/O
35L
Din_L
Din_R
I/O
0R
- I/O
35R
CLK
L
A
13L
A
0L
CNTRST
L
ADS
L
CNTEN
L
CLK
R
,
Counter/
Address
Reg.
A
13R
ADDR_L
ADDR_R
Counter/
Address
Reg.
A
0R
CNTRST
R
ADS
R
CNTEN
R
4831 tbl 01
FEBRUARY 2006
1
©2006 Integrated Device Technology, Inc.
DSC 4831/11
IDT70V3569S
High-Speed 16K x 36 Dual-Port Synchronous Pipelined Static RAM
Industrial and Commercial Temperature Ranges
Description:
The IDT70V3569 is a high-speed 16K x 36 bit synchronous Dual-Port
RAM. The memory array utilizes Dual-Port memory cells to allow
simultaneous access of any address from both ports. Registers on control,
data, and address inputs provide minimal setup and hold times. The timing
latitude provided by this approach allows systems to be designed with very
short cycle times. With an input data register, the IDT70V3569 has been
optimized for applications having unidirectional or bidirectional data flow
in bursts. An automatic power down feature, controlled by
CE
0
and CE
1,
permits the on-chip circuitry of each port to enter a very low standby power
mode.
The 70V3569 can support an operating voltage of either 3.3V or
2.5V on one or both ports, controllable by the OPT pins. The power
supply for the core of the device (V
DD
) remains at 3.3V.
Pin Configuration
(1,2,3,4)
12/12/01
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
IO
19L
IO
18L
B1
B2
V
SS
B3
NC
B4
NC
B5
NC
B6
A
12L
B7
A
8L
B8
BE
1L
B9
V
DD
B10
CLK
L
CNTEN
L
A
4L
B11
B12
B13
A
0L
B14
OPT
L
I/O
17L
B15
B16
V
SS
B17
I/O
20R
C1
V
SS
C2
I/O
18R
C3
V
SS
C4
NC
C5
A
13L
C6
A
9L
C7
BE
2L
C8
CE
0L
C9
V
SS
C10
ADS
L
C11
A
5L
C12
A
1L
C13
V
SS
C14
V
DDQR
I/O
16L
I/O
15R
C15
C16
C17
V
DDQL
I/O
19R
V
DDQR
V
DD
D1
D2
D3
D4
NC
D5
NC
D6
A
10L
D7
BE
3L
D8
CE
1L
D9
V
SS
D10
R/W
L
D11
A
6L
D12
A
2L
D13
V
DD
D14
I/O
16R
I/O
15L
D15
D16
V
SS
D17
I/O
22L
E1
V
SS
E2
I/O
21L
I/O
20L
E3
E4
NC
A
11L
A
7L
BE
0L
V
DD
OE
L
CNTRST
L
A
3L
V
DD
I/O
17R
V
DDQL
I/O
14L
I/O
14R
E14
E15
E16
E17
I/O
23L
I/O
22R
V
DDQR
I/O
21R
F1
F2
F3
F4
I/O
12L
I/O
13R
F14
F15
V
SS
F16
I/O
13L
F17
V
DDQL
I/O
23R
I/O
24L
G1
G2
G3
V
SS
G4
V
SS
G14
I/O
12R
I/O
11L
V
DDQR
G15
G16
G17
I/O
26L
V
SS
H1
H2
I/O
25L
I/O
24R
H3
H4
I/O
9L
V
DDQL
I/O
10L
I/O
11R
V
DD
J1
I/O
26R
V
DDQR
I/O
25R
J2
J3
J4
70V3569BF
BF-208
(5)
208-Pin fpBGA
Top View
(6)
H14
H15
H16
H17
V
DD
J14
IO
9R
J15
V
SS
J16
I/O
10R
J17
V
DDQL
K1
V
DD
K2
V
SS
K3
V
SS
K4
V
SS
K14
V
DD
K15
V
SS
V
DDQR
K16
K17
I/O
28R
L1
V
SS
L2
I/O
27R
L3
V
SS
L4
I/O
7R
V
DDQL
I/O
8R
L14
L15
L16
V
SS
L17
I/O
29R
I/O
28L
V
DDQR
I/O
27L
M1
M2
M3
M4
I/O
6R
M14
I/O
7L
M15
V
SS
M16
I/O
8L
M17
V
DDQL
I/O
29L
I/O
30R
N1
N2
N3
V
SS
N4
V
SS
N14
I/O
6L
N15
I/O
5R
V
DDQR
N16
N17
I/O
31L
P1
V
SS
P2
I/O
31R
I/O
30L
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
I/O
3R
V
DDQL
I/O
4R
P14
P15
P16
I/O
5L
P17
I/O
32R
I/O
32L
V
DDQR
I/O
35R
R1
R2
R3
R4
NC
R5
NC
R6
A
12R
R7
A
8R
R8
BE
1R
R9
V
DD
R10
CLK
R
CNTEN
R
A
4R
R11
R12
R13
I/O
2L
R14
I/O
3L
R15
V
SS
R16
I/O
4L
R17
V
SS
T1
I/O
33L
I/O
34R
T2
T3
NC
T4
NC
T5
A
13R
T6
A
9R
T7
BE
2R
CE
0R
T8
T9
V
SS
T10
ADS
R
T11
A
5R
T12
A
1R
T13
V
SS
T14
V
DDQL
I/O
1R
V
DDQR
T15
T16
T17
I/O
33R
U1
I/O
34L
V
DDQL
V
SS
U2
U3
U4
NC
U5
NC
U6
A
10R
U7
BE
3R
CE
1R
U8
U9
V
SS
U10
R/W
R
A
6R
U12
A
2R
U13
V
SS
U14
I/O
0R
U15
V
SS
U16
I/O
2R
U17
V
SS
I/O
35L
V
DD
NC
NC
A
11R
A
7R
BE
0R
V
DD
OE
R
A
3R
A
0R
V
DD
OPT
R
I/O
0L
I/O
1L
,
NOTES:
1. All V
DD
pins must be connected to 3.3V power supply.
2. All V
DDQ
pins must be connected to appropriate power supply: 3.3V if OPT pin for that port is set to V
IH
(3.3V), and 2.5V if OPT pin for that port is
set to V
IL
(0V).
3. All V
SS
pins must be connected to ground supply.
4. Package body is approximately 15mm x 15mm x 1.4mm, with 0.8mm ball pitch.
5. This package code is used to reference the package diagram.
6. This text does not indicate orientation of the actual part-marking.
4831 drw 02c
6.42
2
IDT70V3569S
High-Speed 16K x 36 Dual-Port Synchronous Pipelined Static RAM
Industrial and Commercial Temperature Ranges
Pin Configuration
(1,2,3,4)
(con't.)
70V3569BC
BC-256
(5)
256-Pin BGA
Top View
(6)
12/12/01
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
NC
B1
NC
B2
NC
B3
NC
B4
NC
B5
A
11L
B6
A
8L
B7
BE
2L
B8
CE
1L
B9
OE
L
CNTEN
L
B10
B11
A
5L
B12
A
2L
B13
A
0L
B14
NC
B15
NC
B16
I/O
18L
C1
NC
C2
NC
C3
NC
C4
NC
C5
A
12L
C6
A
9L
C7
BE
3L
C8
CE
0L
R/W
L
CNTRST
L
C9
C10
C11
A
4L
C12
A
1L
C13
V
DD
C14
I/O
17L
C15
NC
C16
I/O
18R
I/O
19L
D1
D2
V
SS
D3
NC
D4
A
13L
D5
A
10L
D6
A
7L
D7
BE
1L
D8
BE
0L
CLK
L
ADS
L
D9
D10
D11
A
6L
D12
A
3L
D13
OPT
L
I/O
17R
I/O
16L
D14
D15
D16
I/O
20R
I/O
19R
I/O
20L
E1
E2
E3
V
DD
E4
V
DDQL
V
DDQL
V
DDQR
V
DDQR
V
DDQL
V
DDQL
V
DDQR
V
DDQR
V
DD
E5
E6
E7
E8
E9
E10
E11
E12
E13
I/O
15R
I/O
15L
I/O
16R
E14
E15
E16
I/O
21R
I/O
21L
I/O
22L
V
DDQL
F1
F2
F3
F4
V
DD
F5
V
DD
F6
V
SS
F7
V
SS
F8
V
SS
F9
V
SS
F10
V
DD
F11
V
DD
V
DDQR
I/O
13L
I/O
14L
I/O
14R
F12
F13
F14
F15
F16
I/O
23L
I/O
22R
I/O
23R
V
DDQL
G1
G2
G3
G4
V
DD
G5
V
SS
G6
V
SS
G7
V
SS
G8
V
SS
G9
V
SS
G10
V
SS
G11
V
DD
G12
V
DDQR
I/O
12R
I/O
13R
I/O
12L
G13
G14
G15
G16
I/O
24R
I/O
24L
I/O
25L
V
DDQR
H1
H2
H3
H4
V
SS
H5
V
SS
H6
V
SS
H7
V
SS
H8
V
SS
H9
V
SS
H10
V
SS
H11
V
SS
H12
V
DDQL
I/O
10L
I/O
11L
I/O
11R
H13
H14
H15
H16
I/O
26L
I/O
25R
J1
J2
I/O
26R
V
DDQR
V
SS
J3
J4
J5
V
SS
J6
V
SS
J7
V
SS
J8
V
SS
J9
V
SS
J10
V
SS
J11
V
SS
J12
V
DDQL
I/O
9R
J13
J14
IO
9L
I/O
10R
J15
J16
I/O
27L
I/O
28R
I/O
27R
V
DDQL
K1
K2
K3
K4
V
SS
K5
V
SS
K6
V
SS
K7
V
SS
K8
V
SS
K9
V
SS
K10
V
SS
K11
V
SS
K12
V
DDQR
I/O
8R
I/O
7R
K13
K14
K15
I/O
8L
K16
I/O
29R
I/O
29L
I/O
28L
V
DDQL
L1
L2
L3
L4
V
SS
L5
V
SS
L6
V
SS
L7
V
SS
L8
V
SS
L9
V
SS
L10
V
SS
L11
V
SS
L12
V
DDQR
I/O
6R
L13
L14
I/O
6L
L15
I/O
7L
L16
I/O
30L
I/O
31R
I/O
30R
V
DDQR
M1
M2
M3
M4
V
DD
M5
V
SS
M6
V
SS
M7
V
SS
M8
V
SS
M9
V
SS
M10
V
SS
M11
V
DD
M12
V
DDQL
I/O
5L
M13
M14
I/O
4R
I/O
5R
M15
M16
I/O
32R
I/O
32L
I/O
31L
V
DDQR
N1
N2
N3
N4
V
DD
N5
V
DD
N6
V
SS
N7
V
SS
N8
V
SS
N9
V
SS
N10
V
DD
N11
V
DD
N12
V
DDQL
I/O
3R
N13
N14
I/O
3L
N15
I/O
4L
N16
I/O
33L
I/O
34R
I/O
33R
P1
P2
P3
V
DD
P4
V
DDQR
V
DDQR
V
DDQL
V
DDQL
V
DDQR
V
DDQR
V
DDQL
V
DDQL
P5
P6
P7
P8
P9
P10
P11
P12
V
DD
P13
I/O
2L
P14
I/O
1R
I/O
2R
P15
P16
I/O
35R
I/O
34L
R1
R2
NC
R3
NC
R4
A
13R
R5
A
10R
R6
A
7R
R7
BE
1R
BE
0R
CLK
R
ADS
R
R8
R9
R10
R11
A
6R
R12
A
3R
R13
I/O
0L
I/O
0R
R14
R15
I/O
1L
R16
I/O
35L
T1
NC
T2
NC
T3
NC
T4
NC
T5
A
12R
T6
A
9R
T7
BE
3R
CE
0R
R/W
R
CNTRST
R
T8
T9
T10
T11
A
4R
T12
A
1R
T13
OPT
R
T14
NC
T15
NC
T16
,
NC
NC
NC
NC
NC
A
11R
A
8R
BE
2R
CE
1R
OE
R
CNTEN
R
A
5R
A
2R
A
0R
NC
NC
NOTES:
1. All V
DD
pins must be connected to 3.3V power supply.
2. All V
DDQ
pins must be connected to appropriate power supply: 3.3V if OPT pin for that port is set to V
IH
(3.3V), and 2.5V if OPT pin for that port is
set to V
IL
(0V).
3. All V
SS
pins must be connected to ground supply.
4. Package body is approximately 17mm x 17mm x 1.4mm, with 1.0mm ball-pitch.
5. This package code is used to reference the package diagram.
6. This text does not indicate orientation of the actual part-marking.
4831 drw 02d
,
6.42
3
IDT70V3569S
High-Speed 16K x 36 Dual-Port Synchronous Pipelined Static RAM
Industrial and Commercial Temperature Ranges
Pin Configuration
(1,2,3,4)
(con't.)
12/12/01
208
207
206
205
204
203
202
201
200
199
198
197
196
195
194
193
192
191
190
189
188
187
186
185
184
183
182
181
180
179
178
177
176
175
174
173
172
171
170
169
168
167
166
165
164
163
162
161
160
159
158
157
V
SS
V
DDQR
I/O
18R
I/O
18L
V
SS
V
DD
V
SS
NC
NC
NC
NC
NC
NC
NC
A
13L
A
12L
A
11L
A
10L
A
9L
A
8L
A
7L
BE
3L
BE
2L
BE
1L
BE
0L
CE
1L
CE
0L
V
DD
V
DD
V
SS
V
SS
CLK
L
OE
L
R/W
L
ADS
L
CNTEN
L
CNTRST
L
A
6L
A
5L
A
4L
A
3L
A
2L
A
1L
A
0L
V
DD
V
DD
V
SS
OPT
L
I/O
17L
I/O
17R
V
DDQR
V
SS
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
I/O
19L
I/O
19R
I/O
20L
I/O
20R
V
DDQL
V
SS
I/O
21L
I/O
21R
I/O
22L
I/O
22R
V
DDQR
V
SS
I/O
23L
I/O
23R
I/O
24L
I/O
24R
V
DDQL
V
SS
I/O
25L
I/O
25R
I/O
26L
I/O
26R
V
DDQR
V
SS
V
DD
V
DD
V
SS
V
SS
V
DDQL
V
SS
I/O
27R
I/O
27L
I/O
28R
I/O
28L
V
DDQR
V
SS
I/O
29R
I/O
29L
I/O
30R
I/O
30L
V
DDQL
V
SS
I/O
31R
I/O
31L
I/O
32R
I/O
32L
V
DDQR
V
SS
I/O
33R
I/O
33L
I/O
34R
I/O
34L
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
70V3569DR
DR-208
(5)
208-Pin PQFP
Top View
(6)
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
I/O
16L
I/O
16R
I/O
15L
I/O
15R
V
SS
V
DDQL
I/O
14L
I/O
14R
I/O
13L
I/O
13R
V
SS
V
DDQR
I/O
12L
I/O
12R
I/O
11L
I/O
11R
V
SS
V
DDQL
I/O
10L
I/O
10R
I/O
9L
I/O
9R
V
SS
V
DDQR
V
DD
V
DD
V
SS
V
SS
V
SS
V
DDQL
I/O
8R
I/O
8L
I/O
7R
I/O
7L
V
SS
V
DDQR
I/O
6R
I/O
6L
I/O
5R
I/O
5L
V
SS
V
DDQL
I/O
4R
I/O
4L
I/O
3R
I/O
3L
V
SS
V
DDQR
I/O
2R
I/O
2L
I/O
1R
I/O
1L
,
NOTES:
1. All V
DD
pins must be connected to 3.3V power supply.
2. All V
DDQ
pins must be connected to appropriate power supply: 3.3V if OPT pin for that port is set to V
IH
(3.3V), and 2.5V if OPT pin for that port is
set to V
IL
(0V).
3. All V
SS
pins must be connected to ground supply.
4. Package body is approximately 28mm x 28mm x 3.5mm.
5. This package code is used to reference the package diagram.
6. This text does not indicate orientation of the actual part-marking.
V
SS
V
DDQL
I/O
35R
I/O
35L
V
DD
V
SS
NC
NC
NC
NC
NC
NC
NC
NC
A
13R
A
12R
A
11R
A
10R
A
9R
A
8R
A
7R
BE
3R
BE
2R
BE
1R
BE
0R
CE
1R
CE
0R
V
DD
V
DD
V
SS
V
SS
CLK
R
OE
R
R/W
R
ADS
R
CNTEN
R
CNTRST
R
A
6R
A
5R
A
4R
A
3R
A
2R
A
1R
A
0R
V
DD
V
SS
V
SS
OPT
R
I/O
0L
I/O
0R
V
DDQL
V
SS
4831 drw 02a
6.42
4
IDT70V3569S
High-Speed 16K x 36 Dual-Port Synchronous Pipelined Static RAM
Industrial and Commercial Temperature Ranges
Pin Names
Left Port
CE
0L
,
CE
1L
R/W
L
OE
L
A
0L
- A
13L
I/O
0L
- I/O
35L
CLK
L
ADS
L
CNTEN
L
CNTRST
L
BE
0L
-
BE
3L
V
DDQL
OPT
L
V
DD
V
SS
Right Port
CE
0R
,
CE
1R
R/W
R
OE
R
A
0R
- A
13R
I/O
0R
- I/O
35R
CLK
R
ADS
R
CNTEN
R
CNTRST
R
BE
0R
-
BE
3R
V
DDQR
OPT
R
Chip Enables
Read/Write Enable
Output Enable
Address
Data Input/Output
Clock
Address Strobe Enable
Counter Enable
Counter Reset
Byte Enables (9-bit bytes)
Power (I/O Bus)
(3.3V or 2.5V)
(1)
Option for selection V
DDQX
(1,2)
Power
(3.3V)
(1)
Ground
(0V)
4831 tbl 01
Names
NOTES:
1. V
DD
, OPT
X
, and V
DDQX
must be set to appropriate operating levels prior to
applying inputs on the I/Os and controls for that port.
2. OPT
X
selects the operating voltage levels for the I/Os and controls on that port.
If OPT
X
is set to VIH (3.3V), then that port's I/Os and controls will operate at 3.3V
levels and V
DDQX
must be supplied at 3.3V. If OPT
X
is set to VIL (0V), then that
port's I/Os and controls will operate at 2.5V levels and V
DDQX
must be supplied
at 2.5V. The OPT pins are independent of one another—both ports can operate
at 3.3V levels, both can operate at 2.5V levels, or either can operate at 3.3V
with the other at 2.5V.
Truth Table I—Read/Write and Enable Control
(1,2,3,4)
OE
X
X
X
X
X
X
X
X
X
X
L
L
L
L
L
L
L
H
CLK
CE
0
H
X
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
CE
1
X
L
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
BE
3
X
X
H
H
H
H
L
H
L
L
H
H
H
L
H
L
L
L
BE
2
X
X
H
H
H
L
H
H
L
L
H
H
L
H
H
L
L
L
BE
1
X
X
H
H
L
H
H
L
H
L
H
L
H
H
L
H
L
L
BE
0
X
X
H
L
H
H
H
L
H
L
L
H
H
H
L
H
L
L
R/W
X
X
X
L
L
L
L
L
L
L
H
H
H
H
H
H
H
X
Byte 3
I/O
27-35
High-Z
High-Z
High-Z
High-Z
High-Z
High-Z
D
IN
High-Z
D
IN
D
IN
High-Z
High-Z
High-Z
D
OUT
High-Z
D
OUT
D
OUT
High-Z
Byte 2
I/O
18-26
High-Z
High-Z
High-Z
High-Z
High-Z
D
IN
High-Z
High-Z
D
IN
D
IN
High-Z
High-Z
D
OUT
High-Z
High-Z
D
OUT
D
OUT
High-Z
Byte 1
I/O
9-17
High-Z
High-Z
High-Z
High-Z
D
IN
High-Z
High-Z
D
IN
High-Z
D
IN
High-Z
D
OUT
High-Z
High-Z
D
OUT
High-Z
D
OUT
High-Z
Byte 0
I/O
0-8
High-Z
High-Z
High-Z
D
IN
High-Z
High-Z
High-Z
D
IN
High-Z
D
IN
D
OUT
High-Z
High-Z
High-Z
D
OUT
High-Z
D
OUT
High-Z
MODE
Deselected–Power Down
Deselected–Power Down
All Bytes Deselected
Write to Byte 0 Only
Write to Byte 1 Only
Write to Byte 2 Only
Write to Byte 3 Only
Write to Lower 2 Bytes Only
Write to Upper 2 bytes Only
Write to All Bytes
Read Byte 0 Only
Read Byte 1 Only
Read Byte 2 Only
Read Byte 3 Only
Read Lower 2 Bytes Only
Read Upper 2 Bytes Only
Read All Bytes
Outputs Disabled
4831 tbl 02
NOTES:
1. "H" = V
IH,
"L" = V
IL,
"X" = Don't Care.
2.
ADS, CNTEN, CNTRST
= X.
3. OE is an asynchronous input signal.
4. It is possible to read or write any combination of bytes during a given access. A few representative samples have been illustrated here.
6.42
5
查看更多>
参数对比
与IDT70V3569S4BCG相近的元器件有:IDT70V3569S5BFGI、IDT70V3569S5BCGI、IDT70V3569S5BFG、IDT70V3569S5BCG、IDT70V3569S4DRG、IDT70V3569S5DRGI、IDT70V3569S5DRG、IDT70V3569S6BCG、IDT70V3569S6DRG。描述及对比如下:
型号 IDT70V3569S4BCG IDT70V3569S5BFGI IDT70V3569S5BCGI IDT70V3569S5BFG IDT70V3569S5BCG IDT70V3569S4DRG IDT70V3569S5DRGI IDT70V3569S5DRG IDT70V3569S6BCG IDT70V3569S6DRG
描述 Dual-Port SRAM, 16KX36, 4.2ns, CMOS, CBGA256, 17 X 17 MM X 1.4 MM, 1 MM PITCH, GREEN, BGA-256 Dual-Port SRAM, 16KX36, 5ns, CMOS, CBGA208, 15 X 15 MM X 1.4 MM, 0.80 MM PITCH, GREEN, FPBGA-208 Dual-Port SRAM, 16KX36, 5ns, CMOS, CBGA256, 17 X 17 MM X 1.4 MM, 1 MM PITCH, GREEN, BGA-256 Dual-Port SRAM, 16KX36, 5ns, CMOS, CBGA208, 15 X 15 MM X 1.4 MM, 0.80 MM PITCH, GREEN, FPBGA-208 Dual-Port SRAM, 16KX36, 5ns, CMOS, CBGA256, 17 X 17 MM X 1.4 MM, 1 MM PITCH, GREEN, BGA-256 Dual-Port SRAM, 16KX36, 4.2ns, CMOS, PQFP208, 28 MM X 28 MM X 3.5 MM, GREEN, PLASTIC, QFP-208 Dual-Port SRAM, 16KX36, 5ns, CMOS, PQFP208, 28 MM X 28 MM X 3.5 MM, GREEN, PLASTIC, QFP-208 Dual-Port SRAM, 16KX36, 5ns, CMOS, PQFP208, 28 MM X 28 MM X 3.5 MM, GREEN, PLASTIC, QFP-208 Dual-Port SRAM, 16KX36, 6ns, CMOS, CBGA256, 17 X 17 MM X 1.4 MM, 1 MM PITCH, GREEN, BGA-256 Dual-Port SRAM, 16KX36, 6ns, CMOS, PQFP208, 28 MM X 28 MM X 3.5 MM, GREEN, PLASTIC, QFP-208
是否无铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅
是否Rohs认证 符合 符合 符合 符合 符合 符合 符合 符合 符合 符合
厂商名称 IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology)
零件包装代码 BGA BGA BGA BGA BGA QFP QFP QFP BGA QFP
包装说明 LBGA, BGA256,16X16,40 LFBGA, BGA208,17X17,32 LBGA, BGA256,16X16,40 LFBGA, BGA208,17X17,32 LBGA, BGA256,16X16,40 FQFP, QFP208,1.2SQ,20 FQFP, QFP208,1.2SQ,20 FQFP, QFP208,1.2SQ,20 LBGA, BGA256,16X16,40 FQFP, QFP208,1.2SQ,20
针数 256 208 256 208 256 208 208 208 256 208
Reach Compliance Code compliant compliant compliant compliant compliant compliant compliant compliant compliant compliant
ECCN代码 3A991.B.2.B 3A991.B.2.B 3A991.B.2.B 3A991.B.2.B 3A991.B.2.B 3A991.B.2.B 3A991.B.2.B 3A991.B.2.B 3A991.B.2.B 3A991.B.2.B
最长访问时间 4.2 ns 5 ns 5 ns 5 ns 5 ns 4.2 ns 5 ns 5 ns 6 ns 6 ns
其他特性 PIPELINED OUTPUT MODE, SELF TIMED WRITE CYCLE PIPELINED OUTPUT MODE, SELF TIMED WRITE CYCLE PIPELINED OUTPUT MODE, SELF TIMED WRITE CYCLE PIPELINED OUTPUT MODE, SELF TIMED WRITE CYCLE PIPELINED OUTPUT MODE, SELF TIMED WRITE CYCLE PIPELINED OUTPUT MODE, SELF TIMED WRITE CYCLE PIPELINED OUTPUT MODE, SELF TIMED WRITE CYCLE PIPELINED OUTPUT MODE, SELF TIMED WRITE CYCLE PIPELINED OUTPUT MODE, SELF TIMED WRITE CYCLE PIPELINED OUTPUT MODE, SELF TIMED WRITE CYCLE
最大时钟频率 (fCLK) 133 MHz 100 MHz 100 MHz 100 MHz 100 MHz 133 MHz 100 MHz 100 MHz 83 MHz 83 MHz
I/O 类型 COMMON COMMON COMMON COMMON COMMON COMMON COMMON COMMON COMMON COMMON
JESD-30 代码 S-CBGA-B256 S-CBGA-B208 S-CBGA-B256 S-CBGA-B208 S-CBGA-B256 S-PQFP-G208 S-PQFP-G208 S-PQFP-G208 S-CBGA-B256 S-PQFP-G208
JESD-609代码 e1 e1 e1 e1 e1 e3 e3 e3 e1 e3
长度 17 mm 15 mm 17 mm 15 mm 17 mm 28 mm 28 mm 28 mm 17 mm 28 mm
内存密度 589824 bit 589824 bit 589824 bit 589824 bit 589824 bit 589824 bit 589824 bit 589824 bit 589824 bit 589824 bit
内存集成电路类型 DUAL-PORT SRAM DUAL-PORT SRAM DUAL-PORT SRAM DUAL-PORT SRAM DUAL-PORT SRAM DUAL-PORT SRAM DUAL-PORT SRAM DUAL-PORT SRAM DUAL-PORT SRAM DUAL-PORT SRAM
内存宽度 36 36 36 36 36 36 36 36 36 36
湿度敏感等级 3 3 3 3 3 3 3 3 3 3
功能数量 1 1 1 1 1 1 1 1 1 1
端口数量 2 2 2 2 2 2 2 2 2 2
端子数量 256 208 256 208 256 208 208 208 256 208
字数 16384 words 16384 words 16384 words 16384 words 16384 words 16384 words 16384 words 16384 words 16384 words 16384 words
字数代码 16000 16000 16000 16000 16000 16000 16000 16000 16000 16000
工作模式 SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS
最高工作温度 70 °C 85 °C 85 °C 70 °C 70 °C 70 °C 85 °C 70 °C 70 °C 70 °C
组织 16KX36 16KX36 16KX36 16KX36 16KX36 16KX36 16KX36 16KX36 16KX36 16KX36
输出特性 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE
封装主体材料 CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY CERAMIC, METAL-SEALED COFIRED PLASTIC/EPOXY
封装代码 LBGA LFBGA LBGA LFBGA LBGA FQFP FQFP FQFP LBGA FQFP
封装等效代码 BGA256,16X16,40 BGA208,17X17,32 BGA256,16X16,40 BGA208,17X17,32 BGA256,16X16,40 QFP208,1.2SQ,20 QFP208,1.2SQ,20 QFP208,1.2SQ,20 BGA256,16X16,40 QFP208,1.2SQ,20
封装形状 SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE
封装形式 GRID ARRAY, LOW PROFILE GRID ARRAY, LOW PROFILE, FINE PITCH GRID ARRAY, LOW PROFILE GRID ARRAY, LOW PROFILE, FINE PITCH GRID ARRAY, LOW PROFILE FLATPACK, FINE PITCH FLATPACK, FINE PITCH FLATPACK, FINE PITCH GRID ARRAY, LOW PROFILE FLATPACK, FINE PITCH
并行/串行 PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL
峰值回流温度(摄氏度) 260 260 260 260 260 260 260 260 260 260
电源 2.5/3.3,3.3 V 2.5/3.3,3.3 V 2.5/3.3,3.3 V 2.5/3.3,3.3 V 2.5/3.3,3.3 V 2.5/3.3,3.3 V 2.5/3.3,3.3 V 2.5/3.3,3.3 V 2.5/3.3,3.3 V 2.5/3.3,3.3 V
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
座面最大高度 1.7 mm 1.7 mm 1.7 mm 1.7 mm 1.7 mm 4.1 mm 4.1 mm 4.1 mm 1.7 mm 4.1 mm
最大待机电流 0.015 A 0.03 A 0.03 A 0.015 A 0.015 A 0.015 A 0.03 A 0.015 A 0.015 A 0.015 A
最小待机电流 3.15 V 3.15 V 3.15 V 3.15 V 3.15 V 3.15 V 3.15 V 3.15 V 3.15 V 3.15 V
最大压摆率 0.46 mA 0.415 mA 0.415 mA 0.36 mA 0.36 mA 0.46 mA 0.415 mA 0.36 mA 0.31 mA 0.31 mA
最大供电电压 (Vsup) 3.45 V 3.45 V 3.45 V 3.45 V 3.45 V 3.45 V 3.45 V 3.45 V 3.45 V 3.45 V
最小供电电压 (Vsup) 3.15 V 3.15 V 3.15 V 3.15 V 3.15 V 3.15 V 3.15 V 3.15 V 3.15 V 3.15 V
标称供电电压 (Vsup) 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V
表面贴装 YES YES YES YES YES YES YES YES YES YES
技术 CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS
温度等级 COMMERCIAL INDUSTRIAL INDUSTRIAL COMMERCIAL COMMERCIAL COMMERCIAL INDUSTRIAL COMMERCIAL COMMERCIAL COMMERCIAL
端子面层 Tin/Silver/Copper (Sn/Ag/Cu) Tin/Silver/Copper (Sn/Ag/Cu) Tin/Silver/Copper (Sn/Ag/Cu) Tin/Silver/Copper (Sn/Ag/Cu) Tin/Silver/Copper (Sn/Ag/Cu) MATTE TIN MATTE TIN MATTE TIN Tin/Silver/Copper (Sn/Ag/Cu) MATTE TIN
端子形式 BALL BALL BALL BALL BALL GULL WING GULL WING GULL WING BALL GULL WING
端子节距 1 mm 0.8 mm 1 mm 0.8 mm 1 mm 0.5 mm 0.5 mm 0.5 mm 1 mm 0.5 mm
端子位置 BOTTOM BOTTOM BOTTOM BOTTOM BOTTOM QUAD QUAD QUAD BOTTOM QUAD
处于峰值回流温度下的最长时间 30 30 30 30 30 30 30 30 30 30
宽度 17 mm 15 mm 17 mm 15 mm 17 mm 28 mm 28 mm 28 mm 17 mm 28 mm
Base Number Matches 1 1 1 1 1 1 - - - -
设计了一个恒流电路,但在增加负载电阻时电流会变小
输入电压是12V,如图所示希望获得恒定125mA电流,但是在RL电阻变为74欧姆的时候运放703...
天天1 电源技术
紧急求助,扫描枪电感线圈,产生磁场工作原理
紧急求助,扫描枪电感线圈,产生磁场工作原理 紧急求助,扫描枪电感线圈,产生磁场工作原理 它原理很简单...
哎丹杰 模拟电子
新手提问
AT91F_AIC_ConfigureIt ( pAic, AT91C_ID_PIOA, PIO_I...
jswx15 嵌入式系统
ds18b20的程序~~数老是乱七八糟的~~FE,BC之类的~紧急~~哪位大哥帮着看看
#include reg52.h #include intrins.h #define ucha...
liuhx11 51单片机
模拟芯片设计的四重境界(转载)
从复旦攻读微电子专业模拟芯片设计方向研究生开始到现在五年工作经验,已经整整八年了,其间聆听过很多国...
chen8710 FPGA/CPLD
关于wince下IIC驱动中的中断线程问题?
请问各位高手: 这段在IIC驱动中的中断线程的作用是什么啊? 能否详细解释一下里面的重要代码?? 谢...
0400240116 WindowsCE
热门器件
热门资源推荐
器件捷径:
S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY
需要登录后才可以下载。
登录取消